import { CurrencyFee } from '../../CurrencyFee';
import { CurrencyAmount } from '../../CurrencyAmount';
export declare class UtxoFee extends CurrencyFee {
    readonly feePerKb: CurrencyAmount;
    constructor(feePerKb: CurrencyAmount, isApproximate: boolean, enoughFunds: boolean, confirmationTimeSecs?: number, feeAmount?: CurrencyAmount);
}